40919841890028

Names of 40919841890028

• Cardinal: 40919841890028 can be written as Forty trillion, nine hundred nineteen billion, eight hundred forty-one million, eight hundred ninety thousand and twenty-eight.

Scientific notation

• Scientific notation: 4.0919841890028 × 10¹³

Factors of 40919841890028

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1236999

Divisors of 40919841890028

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 23 36 46 69 71 92 138 142 207 213 276 284 414 426 563 639 828 852 1126 1278 1633 1689 2252 2556 3266 3378 4899 5067 6532 6756 9798 10134 12949 14697 19596 20268 25898 29394 38847 39973 51796 58788 77694 79946 116541 119919 155388 159892 233082 239838 359757 466164 479676 719514 919379 1236337 1439028 1838758 2472674 2758137 3677516 3709011 4945348 5516274 7418022 8274411 11032548 11127033 14836044 16548822 22254066 28435751 33097644 44508132 56871502 85307253 87779927 113743004 170614506 175559854 255921759 263339781 341229012 351119708 511843518 526679562 696057731 790019343 1023687036 1053359124 1392115462 1580038686 2018938321 2088173193 2784230924 3160077372 4037876642 4176346386 6056814963 6264519579 8075753284 8352692772 12113629926 12529039158 16009327813 18170444889 24227259852 25058078316 32018655626 36340889778 48027983439 49420098901 64037311252 72681779556 96055966878 98840197802 144083950317 148260296703 192111933756 197680395604 288167900634 296520593406 444780890109 576335801268 593041186812 889561780218 1136662274723 1779123560436 2273324549446 3409986824169 4546649098892 6819973648338 10229960472507 13639947296676 20459920945014 40919841890028
• Sum of all divisors σ(n): 109648186292736
• Sum of proper divisors (its aliquot sum) s(n): 68728344402708
• 40919841890028 is an abundant number, because the sum of its proper divisors (68728344402708) is greater than itself. Its abundance is 27808502512680

Bases of 40919841890028

• Binary: 1001010011011101100100101000111101111011101100₂
• Hexadecimal: 0x253764A3DEEC
• Base-36: EI6BDCBN0

Squares and roots of 40919841890028

• 40919841890028 squared (40919841890028²) is 1674433460304890283245840784
• 40919841890028 cubed (40919841890028³) is 68517552451048585721105657809324525301952
• The square root of 40919841890028 is 6396861.8782984521
• The cube root of 40919841890028 is 34459.6859890305

Scales and comparisons

• 40,919,841,890,028 seconds is equal to 1,301,124 years, 20 weeks, 5 days, 3 hours, 13 minutes, 48 seconds.
• To count from 1 to 40,919,841,890,028 would take you about three million, two hundred fifty-two thousand, eight hundred ten years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 40919841890028 cubic inches would be around 2871.6 feet tall.

Recreational maths with 40919841890028

• 40919841890028 backwards is 82009814891904
• The number of decimal digits it has is: 14
• The sum of 40919841890028's digits is 63
• More coming soon!